Headset



FIG. 1 is a front elevational view of a headset showing my new design.

FIG. 2 is a bottom view of FIG. 1 thereof.

FIG. 3 is a top view of FIG. 1 thereof.

FIG. 4 is a left side view of a portion of FIG. 1 thereof.

FIG. 5 is a right side elevational view of a portion of FIG. 1 thereof.

FIG. 6 is a rear elevational view of FIG. 1 thereof; and,

FIG. 7 is a rear perspective view of FIG. 1 thereof.

CLAIM The ornamental design for a headset, as shown and described.